| Time (UTC) | Status | Lat | Lon | Winds (kt) | Pressure (mb) | Record |
|---|---|---|---|---|---|---|
| 2021-08-06 12:00 | LO | 15.00 | -101.90 | 25 | 1009 | |
| 2021-08-06 18:00 | LO | 15.20 | -102.70 | 25 | 1009 | |
| 2021-08-07 00:00 | LO | 15.40 | -103.50 | 25 | 1009 | |
| 2021-08-07 06:00 | LO | 15.50 | -104.30 | 30 | 1008 | |
| 2021-08-07 12:00 | TD | 15.60 | -105.20 | 30 | 1007 | |
| 2021-08-07 18:00 | TS | 15.60 | -106.10 | 35 | 1005 | |
| 2021-08-08 00:00 | TS | 15.60 | -107.00 | 40 | 1003 | |
| 2021-08-08 06:00 | TS | 15.60 | -107.80 | 45 | 1001 | |
| 2021-08-08 12:00 | TS | 15.70 | -108.60 | 55 | 994 | |
| 2021-08-08 18:00 | TS | 15.70 | -109.40 | 50 | 996 | |
| 2021-08-09 00:00 | TS | 15.90 | -110.00 | 50 | 997 | |
| 2021-08-09 06:00 | TS | 16.10 | -110.60 | 45 | 1001 | |
| 2021-08-09 12:00 | TS | 16.70 | -111.00 | 45 | 1001 | |
| 2021-08-09 18:00 | TS | 16.90 | -111.70 | 40 | 1002 | |
| 2021-08-10 00:00 | TS | 17.30 | -112.70 | 40 | 1003 | |
| 2021-08-10 06:00 | TS | 17.90 | -113.50 | 40 | 1003 | |
| 2021-08-10 12:00 | TS | 18.30 | -114.30 | 40 | 1003 | |
| 2021-08-10 18:00 | TS | 18.70 | -114.90 | 40 | 1003 | |
| 2021-08-11 00:00 | TS | 19.20 | -115.40 | 40 | 1003 | |
| 2021-08-11 06:00 | TS | 19.80 | -115.80 | 40 | 1003 | |
| 2021-08-11 12:00 | TS | 20.60 | -116.50 | 40 | 1003 | |
| 2021-08-11 18:00 | TS | 21.10 | -117.10 | 35 | 1004 | |
| 2021-08-12 00:00 | TS | 21.60 | -117.80 | 35 | 1005 | |
| 2021-08-12 06:00 | TD | 22.20 | -118.80 | 30 | 1007 | |
| 2021-08-12 12:00 | LO | 22.80 | -119.90 | 25 | 1008 | |
| 2021-08-12 18:00 | LO | 23.20 | -121.10 | 25 | 1008 | |
| 2021-08-13 00:00 | LO | 23.70 | -122.30 | 25 | 1008 | |
| 2021-08-13 06:00 | LO | 24.10 | -123.40 | 25 | 1008 | |
| 2021-08-13 12:00 | LO | 24.80 | -124.70 | 25 | 1008 | |
| 2021-08-13 18:00 | LO | 25.50 | -125.70 | 25 | 1008 | |
| 2021-08-14 00:00 | LO | 26.50 | -126.80 | 25 | 1008 | |
| 2021-08-14 06:00 | LO | 27.50 | -127.70 | 20 | 1009 | |
| 2021-08-14 12:00 | LO | 28.60 | -128.40 | 20 | 1009 | |
| 2021-08-14 18:00 | LO | 29.50 | -128.80 | 20 | 1009 | |
| 2021-08-15 00:00 | LO | 30.30 | -129.10 | 20 | 1009 | |
| 2021-08-15 06:00 | LO | 30.70 | -129.10 | 15 | 1010 | |
| 2021-08-15 12:00 | LO | 30.80 | -128.80 | 15 | 1010 | |
| 2021-08-15 18:00 | LO | 30.80 | -128.60 | 15 | 1010 |
Source: NOAA National Hurricane Center HURDAT2 best-track database (nhc.noaa.gov/data). Data is in the public domain. Best-track positions and intensities are post-storm reanalysis estimates and may differ from real-time advisories.